JPS6272291A - ビデオ信号における速度誤差を補償する方法 - Google Patents

ビデオ信号における速度誤差を補償する方法

Info

Publication number
JPS6272291A
JPS6272291A JP61222263A JP22226386A JPS6272291A JP S6272291 A JPS6272291 A JP S6272291A JP 61222263 A JP61222263 A JP 61222263A JP 22226386 A JP22226386 A JP 22226386A JP S6272291 A JPS6272291 A JP S6272291A
Authority
JP
Japan
Prior art keywords
signal
video signal
compensating
color synchronization
sample values
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP61222263A
Other languages
English (en)
Japanese (ja)
Inventor
ユールゲン・ハイトマン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS6272291A publication Critical patent/JPS6272291A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/89—Time-base error compensation
    • H04N9/896—Time-base error compensation using a digital memory with independent write-in and read-out clock generators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/95—Time-base error compensation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/89—Time-base error compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Processing Of Color Television Signals (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
JP61222263A 1985-09-21 1986-09-22 ビデオ信号における速度誤差を補償する方法 Pending JPS6272291A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853533702 DE3533702A1 (de) 1985-09-21 1985-09-21 Verfahren zur kompensation von geschwindigkeitsfehlern bei videosignalen
DE3533702.8 1985-09-21

Publications (1)

Publication Number Publication Date
JPS6272291A true JPS6272291A (ja) 1987-04-02

Family

ID=6281571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61222263A Pending JPS6272291A (ja) 1985-09-21 1986-09-22 ビデオ信号における速度誤差を補償する方法

Country Status (4)

Country Link
JP (1) JPS6272291A (enExample)
DE (1) DE3533702A1 (enExample)
FR (1) FR2587862B1 (enExample)
GB (1) GB2181014B (enExample)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821872B2 (ja) * 1975-02-17 1983-05-04 ソニー株式会社 パルスハツセイカイロ
JPS529319A (en) * 1975-07-11 1977-01-24 Sony Corp Time base error correcting device
US4321619A (en) * 1979-10-24 1982-03-23 Ampex Corporation Second order velocity error correction for time base correctors
JPS56110392A (en) * 1980-02-06 1981-09-01 Hitachi Ltd Compensator for fluctuation of time axis
JPS6027286A (ja) * 1983-07-25 1985-02-12 Toshiba Corp ビデオ入力処理装置
JPS60170075A (ja) * 1984-02-14 1985-09-03 Sony Corp デイジタルビデオ信号処理装置

Also Published As

Publication number Publication date
GB8622622D0 (en) 1986-10-22
DE3533702A1 (de) 1987-03-26
GB2181014A (en) 1987-04-08
DE3533702C2 (enExample) 1992-07-02
FR2587862B1 (fr) 1992-06-05
GB2181014B (en) 1989-09-13
FR2587862A1 (fr) 1987-03-27

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